共 31 条
[1]
ADAMS MB, 1986, ARCH SURG-CHICAGO, V121, P236
[5]
BURTCH GD, 1987, AM SURGEON, V53, P54
[6]
COGEN R, 1991, AM J GASTROENTEROL, V86, P1610
[7]
COGEN R, 1989, AM J GASTROENTEROL, V84, P1509
[8]
DELEGGE MH, 1982, AM J GASTROENTEROL, V87, P1338